Summary of current NEOCP objects

Last regenerated 2019 Jul 20 2:07:01 UTC

This is automatically regenerated at hourly intervals to include updates from the NEOCP (Near-Earth Object Confirmation Page). Click on the designation for any object to get a pseudo-MPEC for it. Uncertainties in orbital elements will almost always be given.

To be done: Provide advice on which object(s) are most in need of follow-up. This will take into account factors such as: is the uncertainty more than a few arcseconds, but low enough to make it possible to find the object? Is the uncertainty within reason, but about to grow to a point where the object will be hard to find? Is the object about to get really faint? Is a close approach/impact imminent? Does it have weird/interesting orbital elements? Is this a possible radar or ARRM target?

Also, source code for all this needs to be posted, and (I hope) this system run on other servers as a backup plan.

Note: 'Sig1' = current ephemeris uncertainty; 'Sig2' = ephemeris uncertainty in two days. This is a good guide as to how important it is to get a particular object. If the current uncertainty is ten arcseconds, but it'll be twenty degrees in two days, you'd best get it soon. If it'll only have grown to an arcminute, it may not be so important. (Though it's only a guide. The object may get faint or close to the sun or too far south or north for you during those two days. Which is why my work here is not yet done.)

Click here for a list sorted by designation
Click here for a list sorted by ephemeris uncertainty
Click here for a list sorted by Earth MOID
Click here for a list sorted by magnitude


Sorted by designation

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 A10eQDk 2.475 +/- 0.793 0.431 +/- 0.139 8.0 +/- 2.1 0.3904 20 04 50 -27 08 33 173.3 19.7 736 1065 N00f5qe 2.519 +/- 2.2 0.426 +/- 0.163 12.2 +/- 3.2 0.4667 01 45 00 -06 14 57 94.7 20.4 605 890 N00f71c 1.027 +/- 0.237 0.060 +/- 0.222 3.4 +/- 5.9 0.0281 06 39 24 -64 10 21 86.2 19.5 643 1482 P10PJKm 1.261 +/- 0.434 0.201 +/- 0.252 3.9 +/- 11 0.0056 23 01 18 -30 47 24 137.3 23.2 37d 47d P10PN9a 2.235 +/- 1.3 0.384 +/- 0.214 23.9 +/- 2.9 0.4127 00 44 16 +39 51 59 89.5 21.3 169 328 P10PN9c 1.922 +/- 1.37 0.292 +/- 0.272 20.8 +/- 10 0.4084 00 17 06 +33 20 58 97.5 21.5 481 967 SW40yw 2.323 +/- 1.67 0.475 +/- 0.219 7.2 +/- 60 0.2190 15 31 50 -30 10 58 120.5 2508 12 12

Sorted by current ephemeris uncertainty

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 SW40yw 2.323 +/- 1.67 0.475 +/- 0.219 7.2 +/- 60 0.2190 15 31 50 -30 10 58 120.5 2508 12 12 P10PN9a 2.235 +/- 1.3 0.384 +/- 0.214 23.9 +/- 2.9 0.4127 00 44 16 +39 51 59 89.5 21.3 169 328 P10PN9c 1.922 +/- 1.37 0.292 +/- 0.272 20.8 +/- 10 0.4084 00 17 06 +33 20 58 97.5 21.5 481 967 N00f5qe 2.519 +/- 2.2 0.426 +/- 0.163 12.2 +/- 3.2 0.4667 01 45 00 -06 14 57 94.7 20.4 605 890 N00f71c 1.027 +/- 0.237 0.060 +/- 0.222 3.4 +/- 5.9 0.0281 06 39 24 -64 10 21 86.2 19.5 643 1482 A10eQDk 2.475 +/- 0.793 0.431 +/- 0.139 8.0 +/- 2.1 0.3904 20 04 50 -27 08 33 173.3 19.7 736 1065 P10PJKm 1.261 +/- 0.434 0.201 +/- 0.252 3.9 +/- 11 0.0056 23 01 18 -30 47 24 137.3 23.2 37d 47d

Sorted by Earth MOID

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 P10PJKm 1.261 +/- 0.434 0.201 +/- 0.252 3.9 +/- 11 0.0056 23 01 18 -30 47 24 137.3 23.2 37d 47d N00f71c 1.027 +/- 0.237 0.060 +/- 0.222 3.4 +/- 5.9 0.0281 06 39 24 -64 10 21 86.2 19.5 643 1482 SW40yw 2.323 +/- 1.67 0.475 +/- 0.219 7.2 +/- 60 0.2190 15 31 50 -30 10 58 120.5 2508 12 12 A10eQDk 2.475 +/- 0.793 0.431 +/- 0.139 8.0 +/- 2.1 0.3904 20 04 50 -27 08 33 173.3 19.7 736 1065 P10PN9c 1.922 +/- 1.37 0.292 +/- 0.272 20.8 +/- 10 0.4084 00 17 06 +33 20 58 97.5 21.5 481 967 P10PN9a 2.235 +/- 1.3 0.384 +/- 0.214 23.9 +/- 2.9 0.4127 00 44 16 +39 51 59 89.5 21.3 169 328 N00f5qe 2.519 +/- 2.2 0.426 +/- 0.163 12.2 +/- 3.2 0.4667 01 45 00 -06 14 57 94.7 20.4 605 890

Sorted by magnitude

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 N00f71c 1.027 +/- 0.237 0.060 +/- 0.222 3.4 +/- 5.9 0.0281 06 39 24 -64 10 21 86.2 19.5 643 1482 A10eQDk 2.475 +/- 0.793 0.431 +/- 0.139 8.0 +/- 2.1 0.3904 20 04 50 -27 08 33 173.3 19.7 736 1065 N00f5qe 2.519 +/- 2.2 0.426 +/- 0.163 12.2 +/- 3.2 0.4667 01 45 00 -06 14 57 94.7 20.4 605 890 P10PN9a 2.235 +/- 1.3 0.384 +/- 0.214 23.9 +/- 2.9 0.4127 00 44 16 +39 51 59 89.5 21.3 169 328 P10PN9c 1.922 +/- 1.37 0.292 +/- 0.272 20.8 +/- 10 0.4084 00 17 06 +33 20 58 97.5 21.5 481 967 P10PJKm 1.261 +/- 0.434 0.201 +/- 0.252 3.9 +/- 11 0.0056 23 01 18 -30 47 24 137.3 23.2 37d 47d SW40yw 2.323 +/- 1.67 0.475 +/- 0.219 7.2 +/- 60 0.2190 15 31 50 -30 10 58 120.5 2508 12 12